硅格粉在全钢载重子午线轮胎胎肩垫胶中的应用  

Application of Silicon Powder in Shoulder Pad Compound of Truck and Bus Radial Tire

作　　者：王鹏君 张进生 刘立杰 张晨 王洋 李慧 高绪风 王桂林 薛霖 WANG Pengjun;ZHANG Jinsheng;LIU Lijie;ZHANG Chen;WANG Yang;LI Hui;GAO Xufeng;WANG Guilin;XUE Lin(Qingdao Doublestar Tire Industry Co.,Ltd,Qingdao 266400,China)

机构地区：[1]青岛双星轮胎工业有限公司,山东青岛266400

出　　处：《轮胎工业》2023年第12期733-737,共5页Tire Industry

摘　　要：研究硅格粉在全钢载重子午线轮胎胎肩垫胶中的应用。结果表明:在胎肩垫胶中使用硅格粉部分替代炭黑,胶料的加工性能和物理性能变化不大,工艺性能满足生产要求,同时可降低生热,减小滞后损失;成品轮胎的高速性能和耐久性能符合国家标准要求,滚动阻力减小。The application of silicon powder in shoulder pad compound of truck and bus radial tires was studied.The results showed that when silicon powder was used as a partial substitute for carbon black in shoulder pad,the processability and physical properties of the compound had little change,and the processing properties met the production requirements,while heat build-up and hysteresis loss were reduced.The highspeed performance and durability of finished tires met the requirements of national standards,and the rolling resistance was reduced.

关 键 词：硅格粉 全钢载重子午线轮胎 胎肩垫胶 滞后损失 滚动阻力 

分 类 号：TQ330.383[化学工程—橡胶工业] U463.341.3[机械工程—车辆工程] U463.341.6[交通运输工程—载运工具运用工程]